| Sedro-Woolley to Indianapolis (Indiana) | 1,868.05 mi (3,006.34 km) |
| Sedro-Woolley to Indianola (Iowa) | 1,476.15 mi (2,375.64 km) |
| Sedro-Woolley to Indio (California) | 1,066.77 mi (1,716.79 km) |
| Sedro-Woolley to Inglewood (California) | 1,025.36 mi (1,650.15 km) |
| Sedro-Woolley to Inkster (Michigan) | 1,914.21 mi (3,080.62 km) |
| Sedro-Woolley to Inver Grove Heights (Minnesota) | 1,397.55 mi (2,249.13 km) |
| Sedro-Woolley to Inwood (New York) | 2,405.40 mi (3,871.12 km) |
| Sedro-Woolley to Iona (Florida) | 2,633.86 mi (4,238.80 km) |
| Sedro-Woolley to Ionia (Michigan) | 1,813.20 mi (2,918.06 km) |
| Sedro-Woolley to Iowa City (Iowa) | 1,558.79 mi (2,508.62 km) |
| Sedro-Woolley to Irmo (South Carolina) | 2,315.55 mi (3,726.51 km) |
| Sedro-Woolley to Irondale (Alabama) | 2,096.34 mi (3,373.73 km) |
| Sedro-Woolley to Ironton (Ohio) | 2,071.34 mi (3,333.50 km) |
| Sedro-Woolley to Irvine (California) | 1,050.41 mi (1,690.48 km) |
| Sedro-Woolley to Irving (Texas) | 1,695.33 mi (2,728.36 km) |
